Australia’s Favourite Reel Mower · Est. 1948
Scott Bonnar Parts Guide
A comprehensive resource for sourcing, restoring, and maintaining your Scott Bonnar Model 45.
Updates & Notices
Guides
Browse our Manuals and Parts Diagrams. Can't find your part? Contact us.
Suppliers
Custom clutch handle knobs are available at Lawn Freak.
Restoration
Aluminium mower ID plates can be restored — see the Decals section below.
Parts
A Handle Bar Plate (Fibreglass) is listed in the Miscellaneous section.
Jump to Section
01
Clutch Parts
Clutch Halves
Centrifugal Clutches
Clutch Corks
Thrust Pads (Nylon or Brass)
Clutch Lever Knobs
PTO / Clutch Shaft
Clutch Cotter Pin
02
Catchers & Deflectors
Catchers & Deflectors
- → Needham & Co(Recommended for WA)
- → Reel Mower Solutions WA
- → Trident Lawnmowers
Brass Deflector Screws
Catcher Rubber Supports
03
Cutting Parts
Cutting Reels
Height Adjuster Spindles
- → SB Parts & Fabrication(Available in different colours)
- → Trident Lawnmowers
Height Adjuster Components
Cutter Bearing Housing Components
Bottom Blade
04
Chassis / Frame
Chassis / Frame
- → Moteck Machining & Cylinder Mowers (MMCM)(New replacement frames & repairs to existing frames)
05
Sprockets, Chains & Idlers
Sprockets
Chains
Idlers & Idler Upgrade Kits
06
Bolts & Bearings
Bearings (Cutter, Rear, Clutch)
07
Rollers
Front Rollers
Roller Shafts
Vulcanised Rubber Rear Rollers
- → SB Parts & Fabrication
- → Rubbertec WA(Ask for Rick)
08
Decals
Decal Sets
- → Lawn Freak
- → Lawn Freak(Custom Unicorn Design)
Identification Plate
- → Lawn Freak(Red Aluminium)
- → Lawn Freak(Black Aluminium)
- → Lawn Freak(Green Aluminium)
Logo Stencils
09
Miscellaneous
Handlebar Grips
Chain Cover
- → Bundaberg Fibreglass (eBay)(Fibreglass Replacement Covers)
Chain Cover Rubber Seal
Handle Bar Plate
- → Bundaberg Fibreglass (eBay)(Fibreglass Replacement Covers)